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sidereal.dot

Premium · Available

Open to everyone

Pre-order — be first in line

from $345 + $245/yr renewal

Pre-pay to reserve a first-day registration attempt. We attempt to register on the first day of broader availability — projected around February–March 2027.

Pre-order now

Not guaranteed. 100% credit toward another domain (or 80% cash refund) if unsuccessful.

Own a registered trademark? Fast-track today

Register inside the .DOT priority window instead of waiting. Premium retail fees still apply on premium names.

I have a TMCH SMD file

from $445 + $245/yr renewal

You bring the SMD — we handle the registrar submission during the priority window.

Continue with my SMD

I don't have TMCH/SMD yet

from $2,745 + $245/yr renewal

Full priority package — lawyer-supported TMCH submission, SMD issuance, registrar handling.

Continue with full priority

Frequently asked questions about sidereal.dot

What does 'approved Payment Service Provider' mean for .PAY eligibility when choosing link.pay?

During LRP1, .PAY eligibility is limited to registrants that conduct payment transactions online using an approved Payment Service Provider or third-party payment processor, with payment-related use. For registration help, use domain.pay: https://domain.pay/register. Separate financial licensing depends on your activity and jurisdiction.

Will my sidereal.dot renewal cost the same as registration?

For standard labels, sidereal.dot renews at the standard rate each year. If the registry classifies sidereal.dot as premium, both the first-year and renewal fees are higher and match the premium tier. Check the renewal figure for sidereal.dot at https://domain.pay/pricing.

How can a marketplace use a .PAY domain for a remittance app?

A marketplace can use .PAY for seller payouts, buyer checkout, escrow, billing or payment support flows. Generate and verify names through domain.pay: https://domain.pay/domains. Choose a label that customers will recognize as official and safe.

Why is impersonation on sidereal.dot harder for customers to detect?

Because .PAY implies a payment purpose, customers tend to assume any sidereal.dot address under it is legitimate, lowering their guard. That assumption is exactly why an unprotected sidereal.dot is dangerous and why NicNames should own it. https://domain.pay/register

As a mobile wallet team, how do I choose between trademark fast-track and pre-order?

Yes. If you do not have a matching trademark, use domain.pay to pre-order a first-day registration attempt for broader availability: https://domain.pay/register. A pre-order is not a guarantee; the name may become unavailable, premium, reserved or blocked before submission.

Availability is checked live and re-verified before payment. Pre-orders are first-day registration attempts — registration is not guaranteed; 100% credit toward another domain (or 80% cash refund) if unsuccessful.